APA (7th ed.) Citation

Educational Testing Service. (1972). Cooperative literature tests. Cooperative Tests and Services, Educational Testing Service.

Chicago Style (17th ed.) Citation

Educational Testing Service. Cooperative Literature Tests. Princeton, N.J.: Cooperative Tests and Services, Educational Testing Service, 1972.

MLA (8th ed.) Citation

Educational Testing Service. Cooperative Literature Tests. Cooperative Tests and Services, Educational Testing Service, 1972.

Warning: These citations may not always be 100% accurate.